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FIGURE 4 in Strobilanthes medahinnensis (Acanthaceae) a new species, based on morphological and molecular data, from the Peak Wilderness Nature Reserve, Sri Lanka
FIGURE 4. Nucleotide variability (Pi) comparison between Strobilanthes medahinnensis and Strobilanthes anceps using the window sliding analysis (window length: 600 bp and step size: 200 bp). The X-axis indicates the position of the midpoint of the window, while Y-axis indicates the nucleotide diversity (Pi) of each window.
FIGURE 3 in Strobilanthes medahinnensis (Acanthaceae) a new species, based on morphological and molecular data, from the Peak Wilderness Nature Reserve, Sri Lanka
FIGURE 3. Chloroplast genome maps of Strobilanthes medahinnensis and Strobilanthes anceps. Genes inside the outer ring are transcribed clockwise, while genes outside the outer ring are transcribed counterclockwise. Genes of different functional groups are shown in colored bars. The inner-circle (dashed gray area) indicates the proportional GC content of the corresponding genes. Regions of the large singlecopy (LSC), small single-copy (SSC), and inverted repeats (IRA and IRB) are indicated.
FIGURE 2 in Strobilanthes medahinnensis (Acanthaceae) a new species, based on morphological and molecular data, from the Peak Wilderness Nature Reserve, Sri Lanka
FIGURE 2. Diagnostic morphological characters of Strobilanthes medahinnensis and Strobilanthes anceps. S. medahinnensis—A. side of the corolla, C. half flower, E. inner bract, G. outermost bract I. calyx, K. inflorescence. S. anceps—B. side of the corolla, D. half flower, F. inner bract, H. outermost bract. J. calyx, L. inflorescence
FIGURE 14 in Some new data on tropical western Pacific Ascidians
FIGURE 14. Leptoclinides planus: n. sp. A: thorax, B: larva, C: abdomen with an additional testis, D: abdomen with a single testis. Scale bars 0.5mm.
FIGURE 8 in Some new data on tropical western Pacific Ascidians
FIGURE 8. Spicules: A: Didemnum parau. B: Didemnum rodriguesi. C: Lissoclinum roseum. D: Lissoclinum timorensis. Scale bars: 10µm.
Data from: New information on the Jurassic lepidosauromorph Marmoretta oxoniensis
The earliest known crown-group lepidosaurs are known from the Middle Triassic, however their stem group is poorly sampled, with only a few representative fossils found. This is partly due to the small size and delicate bones of early stem-lepidosaurs (=lepidosauromorphs) which make both preservation in the fossil record and subsequent discovery less likely. The mid Jurassic lepidosauromorph Marmoretta oxoniensis Evans 1991 is re-examined using high-resolution µCT scanning to reveal parts of the skull anatomy that were previously unknown. These include a squamosal, postorbital, more complete parietal, pterygoids, and an articulated posterior section of the mandible. Some differences between this and other Marmoretta specimens were identified as a result, such as the arrangement of palatal teeth and the shape of the parabasisphenoid. The status of Marmoretta as a stem lepidosaur or stem squamate has been debated. To evaluate this, we tested the phylogenetic position of Marmoretta by including our new data in an adapted phylogenetic character matrix. We recover Marmoretta as a stem-lepidosauromorph and sister to Fraxinisaura rozynekae. Our findings support the hypothesis that both taxa belonged to a clade of non-lepidosaur lepidosauromorphs that co-existed with lepidosaurs into the Middle Jurassic.
Figure 3. Maximum likelihood topologies. A, cytochrome oxidase 1 fragments. B, internal transcribed spacer fragment. C, combined data set. Bootstrap supports over 75 in Integrative taxonomy of Parasabella and Sabellomma (Sabellidae: Annelida) from Australia: description of new species, indication of cryptic diversity, and translocation of some species out of their natural distribution range
Figure 3. Maximum likelihood topologies. A, cytochrome oxidase 1 fragments. B, internal transcribed spacer fragment. C, combined data set. Bootstrap supports over 75% shown on nodes. Scale bar, average of nucleotide substitutions per site.
Data set for the paper "Temperatures and cooling rates recorded by the New Caledonia ophiolite: implications for cooling mechanisms in young forearc sequences"
<p>Mineral data set for the paper "Temperatures and cooling rates recorded by the New Caledonia ophiolite: implications for cooling mechanisms in young forearc sequences"</p>
Data set for the paper "Temperatures and cooling rates recorded by the New Caledonia ophiolite: implications for cooling mechanisms in young forearc sequences"
<p>Mineral data set for the paper "Temperatures and cooling rates recorded by the New Caledonia ophiolite: implications for cooling mechanisms in young forearc sequences"</p>
Data from: Systematics of the giant sedges of Carex sect. Rhynchocystis (Cyperaceae) in Macaronesia with description of two new species
<p>Populations of <i>Carex </i>sect.<i> Rhynchocystis</i> (Cyperaceae) from the Macaronesian archipelagos (Azores and Madeira) have traditionally been treated either as a variety of the widely distributed Western Palearctic <i>C. pendula</i>, or directly synonymized under it. However, recent phylogenetic studies have shown that Azorean populations of <i>C. pendula</i> display a certain degree of differentiation from mainland plants, while the phylogenetic relationships of Madeiran populations remain unclear. Here we perform an integrated systematic study focused on the Macaronesian populations of <i>Carex</i> sect. <i>Rhynchocystis</i> to elucidate their phylogenetic relationships and taxonomic status. We reconstructed a molecular phylogeny based on five DNA regions and conducted a multivariate morphological analysis. Divergence time estimates show that the Macaronesian populations can be traced back to a Plio-Pleistocene origin. Our results suggest that these island populations of <i>C. pendula</i> are better treated as two distinct species within <i>Carex </i>sect. <i>Rhynchocystis</i> (i.e., <i>C. leviosa</i> from the Azores and <i>C. sequeirae</i><i> </i>from Madeira). We provide morphological characters to differentiate the new species from <i>C. pendula</i> s.str., detailed descriptions of the three taxa, a revised key for the entire section, as well as detailed analytical drawings of the two newly described species. We also perform a critical evaluation of the taxonomic diversity of <i>Carex</i> in the Azores and Madeira. Finally, we assessed the conservation status of the new species at a global scale under IUCN categories and criteria, resulting in the proposal of the categories "Least Concern" for <i>C. leviosa</i> and "Critically Endangered" for <i>C. sequeirae</i></p>
Figs. 1–6 in Cylindera (Eugrapha) Dissimilis (Péringuey, 1893) (Coleoptera: Carabidae: Cicindelinae), a New Tiger Beetle Record for Angola, and New Data on Species Known from the Country
Figs. 1–6. Dorsal habitus of adult male tiger beetles and their respective habitats in Angola. 1, 4) Cylindera dissimilis collected in Longa; 2, 5) Ophryodera rufomarginata bradshawi collected between Menongue and Caiundo; 3, 6) Ophryodera rufomarginata richteri collected in Mutubanzamba.
Figure 17 in Karyotypes of water scavenger beetles (Coleoptera: Hydrophilidae): new data and review of published records
Figure 17. Mitotic karyotypes of Cercyon from midgut. (A) Cercyon marinus; (B–E) Cercyon lateralis; (F–G) Cercyon obsoletus; (H) Cercyon impressus; (I–K) Cercyon haemorrhoidalis; (L–N) Cercyon melanocephalus. A, B, D, F, H, I, K, L, N, without treatment. C, E, G, J, M, C-banded. Habitus figures: (O) Cercyon marinus; (P) Cercyon impressus; (Q) Cercyon haemorrhoidalis, from Fikáček (2019).
Figure 15 in Karyotypes of water scavenger beetles (Coleoptera: Hydrophilidae): new data and review of published records
Figure 15. Karyotypes of the Coelostomatini and Protosternini. A–C, Coelostoma orbiculare, embryo (A, with B-chromosomes; B–C, without B-chromosomes). D–F, Dactylosternum flavicorne, embryo. G, Dactylosternum corbetti, mitosis, midgut. J–K, Protosternum abnormale, meiotic nuclei from testes. A–F, J, K, without treatment. G, C-banded. Habitus figures: (H) Coelostoma orbiculare; (I) Dactylosternum corbetti; (L) Protosternum abnormale, from Fikáček et al. (2018).
Figure 5 in Data from new taxa infer Isoechiniscoides gen. nov. and increase the phylogenetic and evolutionary understanding of echiniscoidid tardigrades (Echiniscoidea: Tardigrada)
Figure 5. Phylogeny of Echiniscoididae inferred from a combined analysis of 28S and COI. Posterior probability and bootstrap values are shown on the figure. Only nodes supported by both PP and BS are retained on the Bayesian tree; unsupported nodes are collapsed. 'R' indicates the specimen protocol code used at Roscoff in 2012 and 'T' the code used in 2013. Insets: Fourth leg of female paratype and cirrus E from juvenile (SEM preparations: ZMUC-TAR-3839).
Figure 3 in Data from new taxa infer Isoechiniscoides gen. nov. and increase the phylogenetic and evolutionary understanding of echiniscoidid tardigrades (Echiniscoidea: Tardigrada)
Figure 3. Isoechiniscoides sifae sp. nov. Dorsal drawing of the holotypic male (ZMUC-TAR-3820). cE, cirrus E; cl, claw; cm, claw membrane; ds, double sculpture of the caudal segment; dw, dorsal wart with pillars; fu, furca of the stylet; lc, lateral cirrus (cirrus A); p1–p4, sensory structures of legs I–IV; pb, pharyngeal bulb; pc, primary clava; pl, placoid; sc, secondary clava.
Figure 2 in Data from new taxa infer Isoechiniscoides gen. nov. and increase the phylogenetic and evolutionary understanding of echiniscoidid tardigrades (Echiniscoidea: Tardigrada)
Figure 2. Scanning electron micrographs of paratypic Isoechiniscoides sifae sp. nov. female (ZMUC-TAR-3839). A, Frontal view. B, Lateral view. C, Ventral view. D, Close up of the head. Scale bars = 10 µm. an, anus; cE, cirrus E; ec, external cirrus; go, female gonopore; ic, internal cirrus; lc, lateral cirrus (cirrus A); mo, mouth opening; mp, mouth plates; p1–p3, sensory structures of legs I–III; pc, primary clava; sc, secondary clava.
Figs 39-42 in New distributional data, new species and two new genera of Aleocharinae from Tropical Africa (Coleoptera, Staphylinidae)
Figs 39-42: Diplopleurus maculipennis n. sp. Habitus, aedeagus in lateral and ventral views, spermatheca (Habitus scale bar: 5.7 mm, other scale bars: 0.1 mm).
Figs 17-19 in New distributional data, new species and two new genera of Aleocharinae from Tropical Africa (Coleoptera, Staphylinidae)
Figs 17-19: Ischnopoda riftensis n. sp. Habitus, aedeagus in lateral and ventral views (Habitus scale bar: 2.7 mm, other scale bars: 0.1 mm).
Figs 8-11 in New distributional data, new species and two new genera of Aleocharinae from Tropical Africa (Coleoptera, Staphylinidae)
Figs 8-11: Brachida burkinensis n. sp. Habitus, aedeagus in lateral and ventral views, spermatheca (Habitus scale bar: 1.9 mm, other scale bars: 0.1 mm).
Figs 53-56 in New distributional data, new species and two new genera of Aleocharinae from Tropical Africa (Coleoptera, Staphylinidae)
Figs 53-56: Zyras (Camonia) trinus n. sp. Habitus, Aedeagus in lateral and ventral views, spermatheca (Habitus scale bar: 6.8 mm, other scale bars: 0.1 mm).
ScienceDex guides
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These curated guides explain access requirements, typical timelines, costs, and reuse considerations for widely used research datasets.
Allen Brain Atlas
Allen Brain Atlas is an Allen Institute collection of brain map atlases, datasets, APIs, and analysis tools covering mouse, human, and non-human primate brain resources.
Annotated Behaviour and Observability Dataset (ABODe)
ABODe is a University of Edinburgh DataShare dataset for behavior classification in group-housed mice using home-cage video, identities, bounding boxes, ground-plate positions, and annotator labels.
DANDI Archive for NWB datasets
DANDI is a BRAIN Initiative archive for publishing and sharing neurophysiology data, including electrophysiology, optophysiology, and behavioral data packaged as NWB and related standards.
International Brain Laboratory public data
The International Brain Laboratory public data releases expose standardized mouse decision-making experiments, including Neuropixels recordings, widefield calcium imaging, behavior, and session metadata accessed through the ONE API.
OpenNeuro
OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.